| Abertillery to Joliet (Illinois) | 3,862.15 mi (6,215.53 km) |
| Abertillery to Jonesboro (Arkansas) | 4,232.08 mi (6,810.88 km) |
| Abertillery to Joplin (Missouri) | 4,319.52 mi (6,951.59 km) |
| Abertillery to Joppatowne (Maryland) | 3,486.31 mi (5,610.68 km) |
| Abertillery to Juana Díaz (Puerto Rico) | 4,112.55 mi (6,618.51 km) |
| Abertillery to Junction City (Kansas) | 4,312.07 mi (6,939.61 km) |
| Abertillery to Juneau (Alaska) | 4,342.57 mi (6,988.70 km) |
| Abertillery to Jupiter (Florida) | 4,237.14 mi (6,819.01 km) |
| Abertillery to Jupiter Farms (Florida) | 4,241.52 mi (6,826.07 km) |
| Abertillery to Jurupa Valley (California) | 5,310.23 mi (8,545.99 km) |
| Abertillery to Justice (Illinois) | 3,839.38 mi (6,178.89 km) |
| Abertillery to Kahului (Hawaii) | 7,167.45 mi (11,534.89 km) |
| Abertillery to Kailua (Hawaii) | 7,155.98 mi (11,516.44 km) |
| Abertillery to Kalamazoo (Michigan) | 3,728.63 mi (6,000.64 km) |
| Abertillery to Kalispell (Montana) | 4,431.59 mi (7,131.95 km) |
